Dongnuo Sporting Goods

BEFORE INFLATABLE SUP BOARDS APPEARED ON THE MARKET, DROP STITCH TECHNOLOGY WAS A LONG WAY FROM PERFECTED. MISTRAL HAS ASSISTED ITS DEVELOPMENT.

We have Good Year Tyres in the USA to thank for the creation of drop stitch PVC used for making inflatable paddle boards. With the backing of the US Military, the idea was to create structures such as inflatable bridges and even an inflatable plane. That was back in the 1950s and while progress developed the material, the application never made it past the drawing board.

Consisting of a 'knitted' polyester weave; threads connecting upper and lower walls created a robust air filled structure. It was not until SUP appeared that the technology was to advance. In 2008, C4 came out with one of the first inflatable SUP boards, coining the term iSUP and revolutionizing the industry. The ability to roll up your board and travel globally opened the market to the world.

The drop stitch used relied upon multiple, separate layers of PVC laminated together, making the boards heavy and overly robust, the seams being the weak link. In 2014, Mistral were the first to use super lightweight, laminated woven PVC drop stitch fabric, manufactured in Germany for an exclusive range of super-light boards. In 2016 Mistral was voted the Best Inflatable in the USA using this fabric.

Woven drop stitch, we knew to be superior over that of a knitted, weave construction. The down side was cost and that the criss-cross pattern, often resulted in twisting of the boards, though longitudinal stiffness was far superior, as was the weight. Not long thereafter, Asian factories introduced what would be named by Red Paddle as MSL (Monocoque Structural Laminate) some time in 2016. In 2017 Mistral adopted the material, naming it FLT (Fusion Layer Technology). Both MSL and FLT still relied upon knitted technology and few layers of PVC.

The upside of a woven fabric, is that its tensile strength is substantially more than that of knitted material of the same thickness. This means, it’s possible to manufacture a lighter board of equal dimensions and achieve a significant weight saving together with a more rigid board. In 2019 Mistral, sourced a fabric which combined the benefits of a woven fabric and the advantages of FLT (Fusion Layer Technology).

In 2021, advances in stitching saw us introduce DSFL (Double Skin Fusion Layer) which boasts 2,600 threads more per inch totalling 13,600 for the same area. By using thinnner threads, but more of them, the net result is a 25% increase in longitudinal stiffness, without weight gain. Today this material remains the most advanced on the market. When you invest in a Mistral DSFL constructed board, you can be sure it's as good as it gets for an inflatable board.

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Windsurfing, Teaching, Tandem windsurfing, dive platform, SUP board for 8/10 people, you name it. The STX Giant XXL, of course in the most sturdy construction available on the market. Wider than anything out there and complete with 4 strong US finboxes, 10 carry handles, double Valves and did we mention FUN? Yes, FUN it is, to the max!

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☆Kohala Island surf board☆

The Island paddle surf board is designed to carry out the activity that you like the most: you can practice yoga, enjoy group paddle surfing, have a picnic with friends or family, you can use the Island as a bathing or fishing platform, etc. even as an extension of a ship. It's up to you!

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.

From the Spanish brand Kohala (formerly DVSport), year after year, we work to include the latest technology in our products. From our facilities we have designed the entire range of iSUP and its accessories with the intention of offering you a product that allows you to enjoy yourself to the fullest. Our goal is to provide a top quality service to our customers for which we directly control the design, manufacturing and distribution. Thus, this year, we have renewed all our designs and materials.

The pack includes:
-Island Inflatable Stand Up Paddle Board
-transport bag
-inflation pump
-Repair kit

Characteristics:
-Type: Beginner / Allround
-Measurements: 250 x 165 x 15cm (8'2" x 66" x 6")
-Maximum capacity: 300kg
-Volume: 620 liters
-Pressure: 15PSI
-Manufacturing: Single Layer
-Box: 88 x 50 x 50cm
-Weight: 14kg

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☆Kohala SUP Kohala Big Sup☆

The Big Sup stand up paddle board is defined by one word: fun! At Kohala we have designed a giant board, capable of holding up to 8 adults (650kg) so that you can go with your family and friends wherever you want and spend unforgettable moments on the water.
The Kohala Big Sup is designed for you to navigate safely and very comfortably through rivers, seas or lakes, without thinking about anything other than having fun.
This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.
-Maximum pressure 15 psi.
-EVA non-slip layer.
-Luggage straps.
-Rings for security cord.
-Measurements: 16' x 60'' x 8' Inches - 480 x 155 x 20 cm.
-Recommended Maximum Weight: 650 Kg.
-Product Weight: 37 Kg.
-Volume: 1300 Liters.
-Includes Pack: 1 iSUP, 2 inflation pumps, 1 transport bag, 3 oars, 3 fins (2+1) and 1 repair kit.
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☆SUP Kohala Windsup 9'8''☆

The Windsup paddle surf board is for those people who are equal lovers of these two amazing sports: paddle surfing and windsurfing. Thus, the Kohala Windsup comes equipped with everything you need to practice both disciplines, such as two lower fins: one normal and one with the USBOX system that will guarantee maximum stability and control.

In addition, from Kohala we give you the opportunity to place a professional sail on the board so that you can practice windsurfing at the highest level (sold separately).

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.

From the Spanish brand Kohala (formerly DVSport), year after year, we work to include the latest technology in our products. From our facilities we have designed the entire range of iSUP and its accessories with the intention of offering you a product that allows you to enjoy yourself to the fullest. Our goal is to provide a top quality service to our customers for which we directly control the design, manufacturing and distribution. Thus, this year, we have renewed all our designs and materials.

The pack includes:
-Windsup paddle surf inflatable board
-telescopic rowing
-Double action inflation pump
-transport bag
-repair kit

Characteristics:
-Type: Allround / Windsurfing
-Measurements: 295 x 85 x 15cm (9'8" x 34" x 6")
-Maximum capacity: 140kg
-Volume: 270 liters
-Pressure: 15PSI
-Manufacturing: Double Layer
-Fins: 1 normal + 1 USBOX system
-Box: 94 x 25 x 50cm
-Weight: 13kg

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☆Kohala SUP Thunder Race 14'0''☆

The Thunder Race paddle surf board is, without a doubt, our most professional model. From its conception to its manufacture, it has been designed to achieve maximum aerodynamic efficiency, which allows it to reach high navigation speeds. In addition, it includes the USBOX Race system that greatly contributes to improving its glide and handling.

If you are thinking of making long journeys through rivers, lakes or the sea, without a doubt, the Thunder Race is your best option.

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15 PSI without deforming its surface, thus complying with the regulations required for top quality products.

-Maximum pressure 15 psi. EVA non-slip layer. Luggage straps. Rings for security cord.
-Thunder measures: 14'0'' x 26'' x 6'' - 425 x 66 x 15cm with 330L.
-Includes Pack: 1 iSUP, 1 inflation pump with pressure gauge, 1 transport bag, 1 fin and 1 repair kit.

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☆Kohala SUP Arrow School 10'2''☆

The Arrow School paddle surf board belongs to the Arrow family, made up of a range of boards that meets the needs of any athlete, regardless of their skills and experience. Thus, the Kohala Arrow School is the perfect model to get started in this unique and very special sport. Its design and size give this board great control and stability for the first phases of initiation. It is very easy to handle!

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.
-Measurements: 310 x 84 x 12cm (10'2'' x 34'' x 5'').
-Maximum capacity: 140kg.
-Volume: 280 liters.
-Pressure: 15 PSI.
-Construction: Single Layer Fusion + Spiral Leash.
-Fins: 3 (2+1).
-Weight: 10kg.
-Includes Pack: Arrow School inflatable paddle surf board, double action inflation pump, telescopic paddle, transport bag, spiral safety invention and repair kit.

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☆Kohala Arrow 2 11'0''☆

The Arrow 2 paddle surf board belongs to the Arrow family, made up of a range of boards that meets the needs of any athlete, regardless of their skills and experience. Thus, the Kohala Arrow 2 is a model designed for people who have already started practicing this sport.

If one characteristic has to define the Arrow 2, it is the balance that governs all its capabilities: it is balanced in its aerodynamics, being a fast enough board, as well as stable, so that you can undertake medium and long distance rides; it is balanced in its manufacture, with light materials that facilitate its transport and handling in the water; and it is balanced in its design, with Maori motifs that make it different from everything.

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.

-Maximum pressure 15 psi.
-EVA non-slip layer.
-Luggage straps.
-Rings for security cord.
-Measurements: 11' x 30'' x 6'' Inches - 335 x 75 x 15 cm.
-Recommended Maximum Weight: 150 Kg.
-Product Weight: 12 Kg.
-Volume: 280 Liters.
-Includes Pack: 1 iSUP, 1 inflation pump with pressure gauge, 1 transport bag and 1 repair kit.

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☆Kohala Sunshine 10´ Paddle Surf Board☆

The Sunhsine paddle surf board is Kohala's intermediate model perfect for both those who already know this sport and those who are looking to get started in it. Its design and size already allow you to move at higher speeds than other beginner boards, while offering enough support surface to have good stability in the early stages of learning. It is very easy to handle!
Thanks to the Sunshine, you will be able to make short and medium distance trips through rivers, lakes or the sea without having to worry about anything other than enjoying your sport. In addition, it is a model designed with Maori motifs so that your board is the most special on the water.
This paddle surf board is made of Lightweight PVC, which makes it a particularly light and light model in its handling and transport. In addition, the Dropstich technology and its double chamber technology offers maximum protection against possible punctures and allows high pressures of up to 15 PSI to be reached without deforming its surface, thus complying with the regulations required for top quality products.
Type: All-round.
Measurements: 305 x 81 x 12cm (10'0'' x 32'' x 5'').
Maximum capacity: 120kg.
Volume: 240 liters.
Pressure: 15 PSI.
Manufacturing: Double Layer – Double Chamber.
Fins: 3 (2+1).
Weight: 12kg.
Material: Lightweight PVC
Includes Pack: 1 iSUP, 1 inflation pump with pressure gauge, 1 transport bag, 3 fins (2+1) and 1 repair kit.
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☆Kohala Arrow 1 10´2´´ Paddle Surf Board☆

The Arrow 1 paddle surfboard belongs to the Arrow family, made up of a range of boards that meets the needs of any athlete, regardless of their skills and experience.

Thus, the Kohala Arrow 1 is the perfect model to get started in this unique and special sport. It's design and size give this board great control and stability for the first phases of initiation. It is very easy to handle!

Thanks to the Arrow 1, the whole family can cruise rivers, lakes, or the sea without having to worry about anything other than enjoying their sport.

This paddle surf board is manufactured with Dropstich technology that allows it to reach high pressures of up to 15PSI without deforming its surface, thus complying with the regulations required for top quality products.

-Measurements: 310 x 81 x 15cm (10'2" x 32" x 6")
-Maximum capacity: 150kg
-Volume: 310 liters
-Pressure: 15PSI
-Manufacturing: Single Layer Fusion.
-Fins: 3 (2+1)

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